155 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Vue
		
	
	
	
		
		
			
		
	
	
			155 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Vue
		
	
	
	
|  | <template> | |||
|  | 	<view class="u-section"> | |||
|  | 		<view class="u-section__title" :style="{ | |||
|  | 			fontWeight: bold ? 'bold' : 'normal', | |||
|  | 			color: color, | |||
|  | 			fontSize: fontSize + 'rpx', | |||
|  | 			paddingLeft: showLine ? (fontSize * 0.7) + 'rpx' : 0 | |||
|  | 		}" :class="{ | |||
|  | 			'u-section--line': showLine | |||
|  | 		}"> | |||
|  | 			<view class="u-section__title__icon-wrap u-flex" :style="[lineStyle]" v-if="showLine"> | |||
|  | 				<u-icon top="0" name="column-line" :size="fontSize * 1.25" bold :color="lineColor ? lineColor : color"></u-icon> | |||
|  | 			</view> | |||
|  | 			<text class="u-flex u-section__title__text">{{title}}</text> | |||
|  | 		</view> | |||
|  | 		<view class="u-section__right-info" v-if="right || $slots.right" :style="{ | |||
|  | 			color: subColor | |||
|  | 		}" @tap="rightClick">  | |||
|  | 			<slot name="right" v-if="$slots.right" /> | |||
|  | 			<block v-else> | |||
|  | 				{{subTitle}} | |||
|  | 				<view class="u-section__right-info__icon-arrow u-flex" v-if="arrow"> | |||
|  | 					<u-icon name="arrow-right" size="24" :color="subColor"></u-icon> | |||
|  | 				</view> | |||
|  | 			</block> | |||
|  | 		</view> | |||
|  | 	</view> | |||
|  | </template> | |||
|  | 
 | |||
|  | <script> | |||
|  | 	/** | |||
|  | 	 * section 查看更多 | |||
|  | 	 * @description 该组件一般用于分类信息有很多,但是限于篇幅只能列出一部分,让用户通过"查看更多"获得更多信息的场景,实际效果见演示。 | |||
|  | 	 * @tutorial https://www.uviewui.com/components/section.html
 | |||
|  | 	 * @property {String} title 左边主标题 | |||
|  | 	 * @property {String} sub-title 右边副标题(默认更多) | |||
|  | 	 * @property {Boolean} right 是否显示右边的内容(默认true) | |||
|  | 	 * @property {Boolean} showLine 是否显示左边的竖条(默认true) | |||
|  | 	 * @property {Boolean} arrow 是否显示右边箭头(默认true) | |||
|  | 	 * @property {String Number} font-size 主标题的字体大小(默认28) | |||
|  | 	 * @property {Boolean} bold 主标题是否加粗(默认true) | |||
|  | 	 * @property {String} color 主标题颜色(默认#303133) | |||
|  | 	 * @event {Function} click 组件右侧的内容被点击时触发,用于跳转"更多" | |||
|  | 	 * @example <u-section title="今日热门" :right="false"></u-section> | |||
|  | 	 */ | |||
|  | 	export default { | |||
|  | 		name: "u-section", | |||
|  | 		props: { | |||
|  | 			// 标题信息
 | |||
|  | 			title: { | |||
|  | 				type: String, | |||
|  | 				default: '' | |||
|  | 			}, | |||
|  | 			// 右边副标题内容
 | |||
|  | 			subTitle: { | |||
|  | 				type: String, | |||
|  | 				default: '更多' | |||
|  | 			}, | |||
|  | 			// 是否显示右边的内容
 | |||
|  | 			right: { | |||
|  | 				type: Boolean, | |||
|  | 				default: true | |||
|  | 			}, | |||
|  | 			fontSize: { | |||
|  | 				type: [Number, String], | |||
|  | 				default: 28 | |||
|  | 			}, | |||
|  | 			// 主标题是否加粗
 | |||
|  | 			bold: { | |||
|  | 				type: Boolean, | |||
|  | 				default: true | |||
|  | 			}, | |||
|  | 			// 主标题的颜色
 | |||
|  | 			color: { | |||
|  | 				type: String, | |||
|  | 				default: '#303133' | |||
|  | 			}, | |||
|  | 			// 右边副标题的颜色
 | |||
|  | 			subColor: { | |||
|  | 				type: String, | |||
|  | 				default: '#909399' | |||
|  | 			}, | |||
|  | 			// 是否显示左边的竖条
 | |||
|  | 			showLine: { | |||
|  | 				type: Boolean, | |||
|  | 				default: true | |||
|  | 			}, | |||
|  | 			// 左边竖线的颜色
 | |||
|  | 			lineColor: { | |||
|  | 				type: String, | |||
|  | 				default: '' | |||
|  | 			}, | |||
|  | 			// 是否显示右边箭头
 | |||
|  | 			arrow: { | |||
|  | 				type: Boolean, | |||
|  | 				default: true | |||
|  | 			}, | |||
|  | 		}, | |||
|  | 		computed: { | |||
|  | 			// 左边竖条的样式
 | |||
|  | 			lineStyle() { | |||
|  | 				// 由于安卓和iOS的,需要稍微调整绝对定位的top值,才能让左边的竖线和右边的文字垂直居中
 | |||
|  | 				return { | |||
|  | 					// 由于竖线为字体图标,具有比实际线宽更宽的宽度,所以也需要根据字体打下动态调整
 | |||
|  | 					left: -(Number(this.fontSize) * 0.9) + 'rpx', | |||
|  | 					top: -(Number(this.fontSize) * (this.$u.os() == 'ios' ? 0.14 : 0.15)) + 'rpx', | |||
|  | 				} | |||
|  | 			} | |||
|  | 		}, | |||
|  | 		methods: { | |||
|  | 			rightClick() { | |||
|  | 				this.$emit('click'); | |||
|  | 			} | |||
|  | 		} | |||
|  | 	} | |||
|  | </script> | |||
|  | 
 | |||
|  | <style lang="scss" scoped> | |||
|  | 	@import "../../libs/css/style.components.scss"; | |||
|  | 	 | |||
|  | 	.u-section { | |||
|  | 		@include vue-flex; | |||
|  | 		justify-content: space-between; | |||
|  | 		align-items: center; | |||
|  | 		width: 100%; | |||
|  | 		 | |||
|  | 		&__title { | |||
|  | 			position: relative; | |||
|  | 			font-size: 28rpx; | |||
|  | 			padding-left: 20rpx; | |||
|  | 			@include vue-flex; | |||
|  | 			align-items: center; | |||
|  | 			 | |||
|  | 			&__icon-wrap { | |||
|  | 				position: absolute; | |||
|  | 			} | |||
|  | 			 | |||
|  | 			&__text { | |||
|  | 				line-height: 1; | |||
|  | 			} | |||
|  | 		} | |||
|  | 		 | |||
|  | 		&__right-info { | |||
|  | 			color: $u-tips-color; | |||
|  | 			font-size: 26rpx; | |||
|  | 			@include vue-flex; | |||
|  | 			align-items: center; | |||
|  | 			 | |||
|  | 			&__icon-arrow { | |||
|  | 				margin-left: 6rpx; | |||
|  | 			} | |||
|  | 		} | |||
|  | 	} | |||
|  | </style> |